[INFO] cloning repository https://github.com/Takayyyy/fibonacci_sequence
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Takayyyy/fibonacci_sequence" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakayyyy%2Ffibonacci_sequence", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakayyyy%2Ffibonacci_sequence'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2698f553b5945f128b366e50c24d0304d6931e1
[INFO] testing Takayyyy/fibonacci_sequence against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakayyyy%2Ffibonacci_sequence" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Takayyyy/fibonacci_sequence on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Takayyyy/fibonacci_sequence
[INFO] finished tweaking git repo https://github.com/Takayyyy/fibonacci_sequence
[INFO] tweaked toml for git repo https://github.com/Takayyyy/fibonacci_sequence written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/Takayyyy/fibonacci_sequence already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d2fe7da447ae6b82002ec60999e119380d7d30efc34e41407fb5f43f94c842b
[INFO] running `Command { std: "docker" "start" "-a" "0d2fe7da447ae6b82002ec60999e119380d7d30efc34e41407fb5f43f94c842b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d2fe7da447ae6b82002ec60999e119380d7d30efc34e41407fb5f43f94c842b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d2fe7da447ae6b82002ec60999e119380d7d30efc34e41407fb5f43f94c842b", kill_on_drop: false }`
[INFO] [stdout] 0d2fe7da447ae6b82002ec60999e119380d7d30efc34e41407fb5f43f94c842b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 976f938983516e5cde9b9c8220420e527ae8ff35304ba2be16386b6c60b0e0c8
[INFO] running `Command { std: "docker" "start" "-a" "976f938983516e5cde9b9c8220420e527ae8ff35304ba2be16386b6c60b0e0c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci_sequence v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "976f938983516e5cde9b9c8220420e527ae8ff35304ba2be16386b6c60b0e0c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "976f938983516e5cde9b9c8220420e527ae8ff35304ba2be16386b6c60b0e0c8", kill_on_drop: false }`
[INFO] [stdout] 976f938983516e5cde9b9c8220420e527ae8ff35304ba2be16386b6c60b0e0c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d84b1d231182594fc031ef6f11098c339a053804ee6c52a2bae9778d79a8a0f9
[INFO] running `Command { std: "docker" "start" "-a" "d84b1d231182594fc031ef6f11098c339a053804ee6c52a2bae9778d79a8a0f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci_sequence v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/fibonacci_sequence-e45e1e92c726de67)
[INFO] running `Command { std: "docker" "inspect" "d84b1d231182594fc031ef6f11098c339a053804ee6c52a2bae9778d79a8a0f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d84b1d231182594fc031ef6f11098c339a053804ee6c52a2bae9778d79a8a0f9", kill_on_drop: false }`
[INFO] [stdout] d84b1d231182594fc031ef6f11098c339a053804ee6c52a2bae9778d79a8a0f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6c4e78ba189b8e073572b244ebfe0450b858f5f3a01e58a5da6d6583d48fccaf
[INFO] running `Command { std: "docker" "start" "-a" "6c4e78ba189b8e073572b244ebfe0450b858f5f3a01e58a5da6d6583d48fccaf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fibonacci_sequence-e45e1e92c726de67)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6c4e78ba189b8e073572b244ebfe0450b858f5f3a01e58a5da6d6583d48fccaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c4e78ba189b8e073572b244ebfe0450b858f5f3a01e58a5da6d6583d48fccaf", kill_on_drop: false }`
[INFO] [stdout] 6c4e78ba189b8e073572b244ebfe0450b858f5f3a01e58a5da6d6583d48fccaf